public void InvalidExtractRankTest() { _hackerPageMock.Setup( x => x.ExtractRank(null, It.IsAny <int>(), It.IsAny <NewsItem>())) .Throws(new Exception()); _hackerPage = _hackerPageMock.Object; var ex = Assert.Throws <Exception>(() => _hackerPage.ExtractRank(null, 1, new NewsItem()), "Exception was not thrown for empty HtmlNodeCollection."); }
public void ValidExtractRankTest() { _hackerPageMock.Setup( x => x.ExtractRank(It.IsAny <HtmlNodeCollection>(), It.IsAny <int>(), It.IsAny <NewsItem>())) .Returns(new NewsItem()); _hackerPage = _hackerPageMock.Object; var newsItem = _hackerPage.ExtractRank(new HtmlNodeCollection(null), 1, new NewsItem()); Assert.IsNotNull(newsItem, "An empty NewsItem has been returned."); }